Shandong China Coal Industrial Equipment Corp., Ltd.
Main products:hat car,wheel set,shotcrete machine
Products
Contact Us
  • Contact Person : Ms. LIN JOY
  • Company Name : Shandong China Coal Industrial Equipment Corp., Ltd.
  • Tel : 86-537-2352580
  • Fax : 86-537-2352581
  • Address : Shandong,Jining,No.69 Huoju Road, New & High Zone, Jining City, Shandong Province, China
  • Country/Region : China
  • Zip : 272100

Explosion proof electric bell

Explosion proof electric bell
Product Detailed
BDL - 220 v series explosion-proof electric bell Scope of applicationZone 1, zone 2 dangerous places;2 Ⅱ A, Ⅱ B, Ⅱ C 1~T6 group explosive gas or steam environment;3 indoor, outdoor (IP54).Technical characteristicsThe 1 enclosure is made of casting aluminum alloy, surface spray, beautiful appearance;The 2 cylindrical flameproof surface, good explosion-proof performance, safe and reliable;3 steel tube or cable wiring. 

Use the type

rated voltage

(V)

power(W)

sound intensity

(dB)

Bell cover

Ex-mark

Protection class

(G")

outside diameter of cable(φ,mm)

ACDC

36 110 22024 36 110 220

≤20

≥85(R=2M)

125

Exd II BT6* Exd II CT6

IP54

3/4

8-11

  

Installation usage, maintenance.

Check the data before install it.

Product should be link to ground.

Cable should pressurized in to airproof quoit.

cut off power before maintenance.

In-build System and the rubber circle are made of oil-proof 3001, you

should contact our factory if the airproof quoit is damaged.

Mop up 204-4 antirust grease before use it.

The environment temperature is-20~+400C

The relative humidity of the air around the equipment is not over95%

No distinct shaking,concussion and libration

The pollution grade is 3

No corrosive gas and steam which can destroy the insulation of the metal

Explosion proof electric bell



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